Certo is the best one I have found. Certo do have their own site with most recipes that you would want.1 word of caution though for the globetrotting cooks. In the Uk it is in a bottle,in the US and Canada it is in a box with two liquid pouches. If you are using different countries recipes, 1 pouch does not equal 1/2 bottle as would seem likely, and to complicate things even more if you e mail Certo in the UK they don't know how to convert a US recipe to British Certo and vica versa. I worked it out last year and a UK bottle is the same as 3 pouches of US Certo,(and we won't even mention the Certo crystals which go in at the beginning rather than at the end, and the recipes are not interchangeable!!) Have fun XX Jeannine